80615017 divided by 544 
We want to figure out the number of times 80615017 can be divided by 544.

On to step 1:
544 can be fit into 8 0 times, resulting in a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Bring next digit (0) of the dividend behind the 8 and repeat the process: 80 / 544

On to step 2:
The number 544 fits into 80 0 times, leaving a remainder of 80.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 80 and we're left with 80.
Bring next digit (6) of the dividend behind the 80 and repeat the process: 806 / 544

Going ahead to step 3:
When dividing 806 by 544, we get 1 with a remainder of 262.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 262 after subtracting 544 from 806.
Take the next digit (1) from the dividend and append it to 262, then repeat: 2621 / 544

On to step 4:
When dividing 2621 by 544, we get 4 with a remainder of 445.
Record the quotient 4 as the next digit in the result. 
Result so far: 14.0
If we subtract 2176 from 2621, we get 445.
Bring next digit (5) of the dividend behind the 445 and repeat the process: 4455 / 544

Step 5:
When dividing 4455 by 544, we get 8 with a remainder of 103.
Record the quotient 8 as the next digit in the result. 
Result so far: 148.0
If we subtract 4352 from 4455, we get 103.
Take the next digit (0) from the dividend and append it to 103, then repeat: 1030 / 544

Advancing to step 6:
The number 544 fits into 1030 1 times, leaving a remainder of 486.
The number 1 becomes the next digit in our result. 
Result so far: 1481.0
If we subtract 544 from 1030, we get 486.
Bring next digit (1) of the dividend behind the 486 and repeat the process: 4861 / 544

Let's proceed to step 7:
The number 544 fits into 4861 8 times, leaving a remainder of 509.
Use 8 as the next digit of our solution. 
Result so far: 14818.0
The remainder is 509 after subtracting 4352 from 4861.
Include the next digit (7) from the dividend after 509, then repeat: 5097 / 544

Advancing to step 8:
If we divide 5097 by 544, we get 9 and a remainder of 201.
Put 9 as the next digit of the answer. 
Result so far: 148189.0
Subtract 4896 from 5097 to get 201.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2010, and continue the process.

Going ahead to step 9:
544 goes into 2010 3 times with a remainder of 378.
Put 3 as the next digit of the answer. 
Result so far: 148189.3
Deduct 1632 from 2010 and we're left with 378.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3780, and continue the process.

Advancing to step 10:
The number 544 fits into 3780 6 times, leaving a remainder of 516.
Write down 6 as next digit of the result. 
Result so far: 148189.36
If we take 3264 away from 3780, we end up with 516.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5160, and continue the process.

Let's proceed to step 11:
If we divide 5160 by 544, we get 9 and a remainder of 264.
The next digit of our result is 9. 
Result so far: 148189.369
Deduct 4896 from 5160 and we're left with 264.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2640, and continue the process.

Advancing to step 12:
2640 divided by 544 is 4 with a remainder of 464.
Write down 4 as next digit of the result. 
Result so far: 148189.3694
Subtracting 2176 from 2640 leaves us with 464.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4640, and continue the process.

Step 13:
If we divide 4640 by 544, we get 8 and a remainder of 288.
The number 8 becomes the next digit in our result. 
Result so far: 148189.36948
Deduct 4352 from 4640 and we're left with 288.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2880, and continue the process.

Step 14:
544 goes into 2880 5 times with a remainder of 160.
Put 5 as the next digit of the answer. 
Result so far: 148189.369485
Deduct 2720 from 2880 and we're left with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Moving on to step 15:
544 goes into 1600 2 times with a remainder of 512.
The number 2 becomes the next digit in our result. 
Result so far: 148189.3694852
Deduct 1088 from 1600 and we're left with 512.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5120, and continue the process.

Advancing to step 16:
The number 544 fits into 5120 9 times, leaving a remainder of 224.
Write down 9 as next digit of the result. 
Result so far: 148189.36948529
Subtract 4896 from 5120 to get 224.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

In conclusion, the division gives 148189.36948529 with a balance of 2.24e-07.